Diamond have various colors, some of the very precious and very expensive Diamonds have a color like Pink (pink), blue, even yellow. But in white diamonds, the presence of yellow will reduce the price of diamonds. The less color there is in the white Diamond stone, then the truer color will reflect, and thus the greater its value.

A pure and structurally perfect diamond, colorless transparent, or color. However, in reality almost no natural diamond-sized gem is absolutely perfect. The color of the diamond may be affected by chemical impurities and / or structural defects in the crystal lattice. Depends on the color and intensity of the color of the diamond, diamond color can either reduce or increase the value. As an example, most white diamonds are discounted in price when a more yellow hue is detected, while intense pink or diamond blue (like Hope Diamond) can be dramatically more valuable. Of all colored diamonds, the rarest red diamond.
The majority of mined diamonds come in various shades of yellow or pale brown which is called the normal color range. Diamonds that are intense yellow or brown, or other color called luxury color diamond. Very high purity diamonds are completely colorless, and looks bright white. The degree to which a diamond exhibits the color of a stone Diamond is one of the four value factors by which a diamond is valued.
Diamond color levels

Colorless (colorless)
Although there is a color difference between D, E, and F diamonds, they can be detected only with a gemologist on a side by side comparison, and rarely by the untrained eye.
Diamond D, F can only be arranged in white gold / platinum. Yellow gold reflects color, negate the colored diamond effect.
Near Colorless (Slightly colored)
While containing traces of color, diamond G, J is suitable for platinum or white gold settings, which will usually betray the color marks on the diamond.
Because diamond I, J is more general than higher values, they tend to be of great value. A diamond I, J can be sold for half the price of diamond D. In the range of G, J, prices tend to increase 10-20% between each grade diamond.
Faint Color (there is color)
Starting with K . diamonds, color (usually yellow) more easily detected by the naked eye.
Set in yellow gold, This warm colored diamond is attractive to some people, and incredible value. Others will feel that they have too many colors. Because the colors are clear, a K diamond is often half the price of a G berlian diamond.
Very Light Color (Very Colorful)
Diamonds in the N . color range, R has a yellow or brown color easy to see, but much cheaper than the higher value.
Lumera does not carry diamonds in this color range due to lack of demand. If you want diamonds in this range, ask price quoteusing custom diamond search.
Light Color (Bright colors)
For almost all customers, SZ diamonds have too many colors for white diamonds.